FIGURE 6-7
A10868_atb1
Item Description Item Description
1 Wire Rope Guide 5a Shackle
2a Lower Boom Point 5b Pin
2b Extended Upper Boom Point (lower sheaves) 6 Weight
3a Standard Upper Boom Point 7 Lift Plate
3b Extended Upper Boom Point (upper sheave) 8 Load Block
4a Block-Up Limit Switch (left hand) 9 Weight
4b Block-Up Limit Switch (right hand) 10 Lift Block
5 Chain 11 Weight Ball
1
3a
Single Part
Reeving
8
5
6
7
4b
5
4a
Multiple Part Reeving
Dead Ended at Boom
11
10
9
6
2a